*1980, 1984, 1988, 1992, 2000 and 2004 American National Elections Studies*
*This supplemental analysis is conducted as part of revisions made in response*
*to the invitation to revise and resubmit our manuscript at the* 
*Journal of Politics*

*Specifically, this supplemental analysis is conducted in response to a* 
*critique made by Reviewer 1 arguing that individuals' ideological* 
*self-identifications should correlate with both factors, as opposed to the* 
*first factor only*

*This supplemental analysis estimates correlations between individuals'*
*ideological self-identifications and factors and two for elites, the full* 
*mass public sample and each of the three stratified samples for each year* 
*included in the analysis*

*Note: This STATA Do-File is a companion to two Do-Files containing*
*the code used in the manuscript to conduct the empirical analysis of the* 
*structure elite and mass public issue attitudes*

*The initial coding of all variables analyzed here is contained in those*
*four Do-Files, titled, "1980,1984, 1988 and 1992 CDS Data Elite Issue* 
*Attitudes," "2000 and 2004 CDS Data Elite Issue Attitudes,"*
*"1980,1984, 1988 and 1992 ANES Data Mass Issue Attitudes" and*
*"2000 and 2004 ANES Data Mass Issue Attitudes,"*

*Mon. 8 July 2013*
*Mon. 29 July 2013*

****************
*Elites*
****************

predict Factor200, latent (L2)

corrci Ideology00 Factor200

****************
*1980 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor280, latent (L2)

net search corrci

corrci Ideology80 Factor280

****************
*1984 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor284, latent (L2)

corrci Ideology84 Factor284

****************
*1988 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor288, latent (L2)

corrci Ideology88 Factor288

****************
*1992 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor292, latent (L2)

corrci Ideology92 Factor292

****************
*2000 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor200, latent (L2)

corrci Ideology00 Factor200

****************
*2004 CDS*
****************

****************
*Estimate the correlation between elites' ideological self-identifications*
*and factor two*
****************

predict Factor204, latent (L2)

corrci Ideology04 Factor204

****************
*Mass Public*
****************

****************
*1980 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m80, latent (L2)

net search corrci

corrci Ideologym80 Factor2m80

****************
**Least politically sophisticated third of the stratified sample*
****************

predict Factor2m80low, latent (L2)

corrci Ideologym802 Factor2m80low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m80middle, latent (L2)

corrci Ideologym803 Factor2m80middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m80high, latent (L2)

corrci Ideologym804 Factor2m80high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym805 Factor2m80high

****************
*1984 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m84, latent (L2)

corrci Ideologym84 Factor2m84

****************
*Least politically sophisticated third of the stratified sample*
****************

predict Factor2m84low, latent(L2)

corrci Ideologym842 Factor2m84low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m84middle, latent (L2)

corrci Ideologym843 Factor2m84middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m84high, latent (L2)

corrci Ideologym844 Factor2m84high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym845 Factor2m84high

****************
*1988 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m88, latent (L2)

corrci Ideologym88 Factor2m88

****************
*Least politically sophisticated third of the stratified sample*
****************

predict Factor2m88low, latent(L2)

corrci Ideologym882 Factor2m88low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m88middle, latent (L2)

corrci Ideologym883 Factor2m88middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m88high, latent (L2)

corrci Ideologym884 Factor2m88high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym885 Factor2m88high

****************
*1992 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m92, latent (L2)

corrci Ideologym92 Factor2m92

****************
*Least politically sophisticated third of the stratified sample*
****************

predict Factor2m92low, latent(L2)

corrci Ideologym922 Factor2m92low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m92middle, latent (L2)

corrci Ideologym923 Factor2m92middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m92high, latent (L2)

corrci Ideologym924 Factor2m92high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym925 Factor2m92high

****************
*2000 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m00, latent (L2)

corrci Ideologym00 Factor2m00

****************
*Least politically sophisticated third of the stratified sample*
****************

predict Factor2m00low, latent(L2)

corrci Ideologym002 Factor2m00low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m00middle, latent (L2)

corrci Ideologym003 Factor2m00middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m00high, latent (L2)

corrci Ideologym004 Factor2m00high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym005 Factor2m00high

****************
*2004 ANES*
****************

****************
*Estimate the correlation between individuals' ideological self-identifications*
*and factor two for the full ANES mass public sample*
****************

predict Factor2m04, latent (L2)

corrci Ideologym04 Factor2m04

****************
*Least politically sophisticated third of the stratified sample*
****************

predict Factor2m04low, latent(L2)

corrci Ideologym042 Factor2m04low

****************
*Moderately politically sophisticated third of the stratified sample*
****************

predict Factor2m04middle, latent (L2)

corrci Ideologym043 Factor2m04middle

****************
*Most politically sophisticated third of the stratified sample*
****************

predict Factor2m04high, latent (L2)

corrci Ideologym044 Factor2m04high

****************
*"Hyper sophisticates"*
****************

corrci Ideologym045 Factor2m04high
